Scope Of Application Garage Door, Alarm, Automatic Door, Rolling Door, etc. Corresponding Frequency 27-40MHz. Learning Frequency Range 26.720MHz, 26.975MHz, 26.995MHz, 27.015MHz, 27.195MHz, 27.545MHz, 27.575MHz, 27.745MHz, 29.700MHz, 29.800MHz, 29.820MHz, 29.820MHz, 29.875MHz, 30.075MHz, 30.275MHz, 30.545MHz, 30.875MHz, 30.900MHz, 30.925MHz, 33.155MHz, 40.665MHz.
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